Abstract: This paper covers trends in the data mining and data warehousing industry. It covers applications and new possibilities in the field along with risks involved, limitations, and possible questions surrounding ethical usage of information.
As computing power has increased over the past few decades, the industry has found many innovative solutions to previously impossible problems. The raw increase in computing power, and the ability to push numbers and move large amounts of data in reasonable amounts of time have enhanced the abilities and sizes of databases. Companies such as NCR, can now maintain databases of sizes greater than a terrabyte. (For which 1 Terrabyte = 1024 Gigabytes, 1 Gigabyte = 1024 Megabytes, 1 Megabyte = 1024 bytes. 1 Terrabyte is 1,099,511,627,776 bytes.) Of course size is irrelevant to database unless there is a fast mining time, or a quick response time to data queries to the database. Oracle, Informix, and NCR are some database mining companies that provide quick response to data queries on their databases and provide a new world of opportunities. Data mining today can allow for companies to create customer profiles, manipulate information easily, and provide knowledgeable access to the current state of a their company. However, a reality that many companies find out the hard way, is that data mining and data warehousing does not work for them. As with many new tools or technology, companies may jump on the bandwagon without contemplating its potential weaknesses. In order to remain competitive in today’s business world, companies should consider implementing data warehouses, but only with adequate research taking into account the benefits and weaknesses of such an initiative.
Data mining has created new ways of moving information around and has allowed for novel applications in using information. Any range of companies will accrue vast amounts of data and statistics during their normal operations. Data includes vital information such as sales, overhead, distribution, and chain locations, to information such as customer purchases, sales demographics, and rate of sales per store location. The sheer amount of information generated by even modestly small companies can be staggering. Prior to reliable data warehousing solutions, most of the information was discarded as there was no reasonable way to make use of the information. However, Han, Urban and Dasgupta point out that data mining can be used to find relationships in data that might seem unrelated.
Purposes of Absence Covered · Care for newborn or newly adopted children· Care for ill parents, children or spouses
In my organization, FMLA entitles an employee up to 12 weeks of leave without pay during any 12-month period. The employee must make a request for family and medical leave under FMLA in writing on an authorized form. The form certifies that the employee understands the reason for the leave. When there is a foreseeable need for unpaid family and medical leave, the employee must give a 30 calendar day notice of intent to take leave. Otherwise, the employee can provide such notice as is practicable. If the need is foreseeable and the employee fails to give 30 calendar days’ notice without a reasonable excuse for the delay of notification, the organization may delay the use of taking family and medical leave until at least 30 days after the date the employee provides...
“Space, the final frontier….” These are the words that stirred the imaginations of millions of men, women and children with the debut of “Star Trek” in 1966. The show has arguably one of the most loyal followings of any production, and has inspired scores of people to consider the stars and wonder if we as a people will ever travel outside of our own solar system. The idea of space travel and exploration was not new when “Star Trek” hit the airwaves though. The United States was at odds with the Soviet Union, and both powers were locked in a battle that would come to be known as “The Space Race” during the height of the cold war. It was in 1961 that President John Kennedy made his famous appeal to the American people, challenging us as a nation to put a man on the moon before the decade was out. On July 20, 1969, that challenge was achieved when the astronauts of Apollo 11 made the first manned landing on the moon, and returned safely to earth. This, the highest achievement in the United States space program, will turn 45 years old this year. After 45 years, and a technological explosion over the past 25 years, the greatest achievement in the space program has been a manned lunar landing. Countless billions of American tax payer dollars have been spent on the space program over the decades, and there have been no achievements to match that of the moon landings. Though the budget for NASA (National Aeronautics and Space Administration) is but a tiny fraction of the entire annual budget for the country, many of those billions that are allotted in the NASA budget for space exploration would better serve the country if they were re-directed to other areas. De-funding the space exploration portion of the NASA programs could create a “...
As a country we need to start investing more money and research into space technology. Programs currently exist for this effort, but the potential for research and progress is limited by a lack of funding; compared to other government funded programs, aerospace funding is pitiful. Continued research in space technology is a necessary step in our growth and development not just as a country but also as entire human race. If we are to achieve this goal, it is necessary to increase funding for space research and technology and consider the possibility of colonizing outer space. If we limit our existence to the planet Earth, and continue to drain the resources on this planet, we will destroy the only home we have.
Space exploration by the United States has been going on since the early nineteen hundreds. The impacts of space exploration can vary from being the first country ever to land on the moon, to having satellites orbit our planet. Despite the achievements space exploration has given to this country, there are many issues—with money, extraterrestrial threats, and the lack of a reason for funding—at hand that should be addressed to make decisions about the future of space exploration in the United States.
Since mankind’s beginning, it has always felt the need to explore beyond farther than it has already explored; whether it be the crossing of the Atlantic to the New World or the exploration of the land acquired through the Louisiana Purchase, humans have always felt the need to explore and study what they do not know (SV;SV). But now since the world has been near scraped dry of new places to explore, where does mankind turn? Of course the answer is space, the vast and great unknown. One of the largest contributors to the human exploration of space is none other than those of the United States of America who have taken on large goals with the risk of lives for the sake of knowledge while always trying to improve in order to reach farther from our home planet.
Shakespeare, William. "Shall I Compare Thee to a Summer’s Day?." 1894. Literature: An Introduction to Fiction, Poetry, Drama, and Writing. By X.J. Kennedy and Dana Gioia. 6th ed. Boston: Longman, 2010. 501. Print. Compact Edition.
the FMLA. An employe must work for a company that has at least 50 employees within a 75 mile
In today’s society, technology has become more advanced than the human’s mind. Companies want to make sure that their information systems stay up-to-date with the rapidly growing technology. It is very important to senior-level executives and board of directions of companies that their systems can produce the right and best information for their company to result in a greater outcome and new organizational capabilities. Big data and data analytics are one of those important factors that contribute to a successful company and their updated software and information systems.
There are various kinds of definitions about what data mining is. The authors in [1] define data mining as “the process of extracting previously unknown information from (usually large quantities of) data, which can, in the right context, lead to knowledge”. Data mining is widely used in areas such as business analysis, bioinformatics analysis, medical analysis, etc. Data mining techniques bring us a lot of benefits. Business companies can use data mining tools to search potential customers and increase their profits; medical diagnosis can use data mining to predict potential disease. Although the term “data mining” itself is neutral and has no ethical implications, it is often related to the analysis of information associated with individuals. “The ethical dilemmas arise when data mining is executed over the data of an individual” [2]. For example, using a user’s data to do data mining and classifying the user into some group may result in a variety of ethical issues. In this paper, we deal with two kinds of ethical issues caused by data mining techniques: informational privacy issues in web-data mining and database security issues in data mining. We also look at these ethical issues in a societal level and a global level.
A data warehouse comprised of disparate data sources enables the “single version of truth” through shared data repositories and standards and also provides access to the data that will expand frequency and depth of data analysis. Due to these reasons, data warehouse is the foundation for business intelligence.
Curiosity and exploration are hardwired into our basic human nature. We strive to understand and explore the environment around us. From individuals climbing Mt. Everest, to those journeying deep into the Amazon Rainforest, it is our innate desire to discover and be adventurous. It is natural that this desire would eventually turn to areas beyond our planet. In the late 1950’s the escalation of the Cold War led to the space race. It started with the launch of the satellite Sputnik I by Russia, and produced amazing feats such as the United States putting a man on the moon. During the height of the space race, NASA was receiving 4.31 % of the national budget (Office of Management and Budget), and it took only eight years for NASA to reach the
Michael Collins once proclaimed that, “It’s human nature to stretch, to go, to see, to understand. Exploration is not a choice really; it’s an imperative.” People have always been fascinated by space exploration and it was during the 1950’s that the “race to space” took off. Both Russia and the United States wanted to be the first to travel into space and the first ones to land on the moon. Today, nations are still active in space exploration. This includes NASA (the U.S.), the Russian Federal Space Agency, CNSA (China), JAXA (Japan), ESA (Europe), ISA (Italy), ROSA (Romania), and the Soviet Union. Now, some may argue that the United State’s space program has slowed down or even stopped having interest in space. However, there is a great deal of evidence that shows that NASA is still very much interested in space.
Most people think that the costly downside to funding space exploration is a reason to avoid spending money on sciences and instead spend it on problems here on earth, but such funding for space exploration actually promotes economical as well as scientific benefits. Space exploration is an important expenditure for the high cost because of the potential for numerous benefits such as the possibility to find useful resources to cultivate, space exploration and satellites produce many thousands of jobs in our economy, and it creates and discovers newer and better technologies through research and development.
The dynamics of our society bring many challenges and opportunities to the business world. Within the last decade, hundreds of jobs have emerged particularly in the technology sector to help keep up with the ever-changing world and to compete on a larger and better scale than the competition. Two key job markets and the basis of this research paper are business intelligence or BI and data mining or DM. These two fields play a very important role in small to large companies and are becoming higher desired sectors within the back offices of the workplace. This paper will explore what the meaning of BI and DM really is, how they are used and what we can expect as workers and learners of the technology and business fields for the future.